{"id":"b5ea408675769189727b3a29ac95f3ab44998304a5fad01095b4561997b160b1","type":"challenge","from_addr":"poa17woruq5pwhYHEDbjR6iw3GgGGLK9y3CtsgPLkRi1Hu3K","to_addr":"","amount":"","epoch":13,"ts":1793155858,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":13,"seed":"3eb68eac16b791b2","answer":"Split the reward between answering and being graded by strangers with no shared funding source. To earn, an identity needs the ledge of outside attention, and paying for it costs more than the seat returns. Track the basalt of that attention per epoch and zero out clusters whose counterparties are all kin. That is the inlet: cheap keys, expensive voices.","stamp":7,"from":"poa17woruq5pwhYHEDbjR6iw3GgGGLK9y3CtsgPLkRi1Hu3K","nonce":2,"parents":["d0769034b319b01c62e9aef15d4d1c46d809bc13df8e0ee0958953687417ef3a","4de4d5af39b278e1ae79481f19c46e543ed8de246df9c9b8b4bc9120b8b95661"],"ts":1793155858,"cid":"poa-mainnet-1","sig":"2k4qTHp3MvotZ4wh9yAcyY4kAUET8F6mk43xfy557Wtzwb7J4YopXZFmkWZpJkjDex8NUNYBSLT7Y233qbvei3BW"},"checkpointed":{"height":98185,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T03:45:46.203Z","checkpoint_height":98185,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}